3M™ Cubitron™ 3 Depressed Center Grinding Wheel, 66203, 36+, Type 27, 4-1/2 in x 1/4 in x 7/8 in, ANSI, 10 ea/Case, Trial Pack

The 3M™ Cubitron™ 3 Depressed Center Grinding Wheel is an exceptionally fast-cutting and long-lasting rigid-bonded wheel for heavy weld removal and other heavy-duty grinding applications. Utilizing a depressed center to enable grinding at any angle, this wheel works well on almost all materials while being specially formulated for use on stainless steel, mild steel, and aerospace alloys. Additionally, the 3M™ Cubitron™ 3 Depressed Center Grinding Wheel is powered by 3M Re-Engineered Precision Shaped Grain, a breakthrough proprietary molecular bonding technology designed with sharp, angular structures that continuously fracture to form sharp points. These clean, sharp points help create an abrasive that slices faster, runs cooler, and lasts longer than conventional abrasives. 3M™ Cubitron™ Performance Abrasives are made for professionals who need more from their equipment — so experience the next generation in abrasive performance by choosing the 3M™ Cubitron™ 3 Depressed Center Grinding Wheel.
Special Price $15.27 Regular Price $17.96
UPC 00068060662033
3M ID 7100317727
Packaging Case
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The 3M™ Cubitron™ 3 Depressed Center Grinding Wheel’s next-generation performance is backed by over 100 years of 3M metalworking innovation. Like other 3M industrial abrasives, this wheel is built to withstand a variety of applications, including grinding on the toughest metals. It's also designed to perform better as it runs faster, so having a tool able to maintain speed is critical. Unlock its fullest potential by pairing it with a powerful and long-lasting 3M Angle Grinder for enhanced performance and durability in harsh industrial conditions; always remember to use a tool guard and not exceed the maximum operating speed listed on the wheel. 3M has what you need to equip your team with industry-leading solutions, meaning you and your team will be prepared for whatever challenge comes your way.


  • HEAVY-DUTY: Designed for heavy weld removal and other heavy-duty grinding applications on almost all materials — while being specially formulated for use on stainless steel, mild steel, and aerospace alloys
  • ENHANCED SPEED: Delivers up to 15% increased cut rate compared to 3M™ Cubitron™ II Performance Abrasives to help reduce the amount of time and pressure required to get the job done
  • FEWER CHANGEOVERS: Removes up to 1.5x more material compared to 3M™ Cubitron™ II Performance Abrasives
  • LONG LASTING: Designed to last longer than leading competitors
  • 3M RE-ENGINEERED PRECISION-SHAPED GRAIN: Uses Re-Engineered Precision Shaped Grain, a breakthrough proprietary molecular bonding technology designed with sharp, angular structures that continuously fracture to form sharp points to wear evenly, run cool, and optimize mineral breakdown
More Information
3M ID 7100317727
Part number 66203
Keywords 3M, 3M Cubitron 3, Cubitron 3 Grinding Wheel, Depressed Center Grinding Wheel, heavy weld removal, heavy-duty grinding applications, stainless steel grinding, mild steel grinding, aerospace alloys grinding, Precision Shaped Grain, molecular bonding technology, angular structures, abrasive performance, enhanced speed, faster cutting, grinding wheel durability, industrial abrasives, metalworking innovation, 3M Angle Grinder, powerful grinding tool, abrasive material removal, automotive markets, design and construction, energy sector, manufacturing applications, transportation industry, aerospace industry, appliance manufacturing, commercial vehicles, heavy industrial applications, infrastructure projects, marine industry, metalworking tools, rail industry, wind energy solutions.
Global Product Hierarchy Abrasives > Abrasive Wheels > Cut-off & Flexible Grinding Wheels
Abrasive Material Precision Shaped Ceramic
Application Grinding
Bond Type Resin
Center Hole Diameter (Imperial) 0.875 in
Center Hole Thread Size Non Pertinent
Center Hole Diameter (Metric) 22.23 mm
Color Family Black
Diamond Depth (Metric) 0.0 NP
Diamond Depth 0.0 NP
Grit 36+
Product Color Black
Product Type simple
Quantity 0
Trademark 1 3M™
Trademark 2 Cubitron™
Country of Origin Austria
SAP Shelf Life In Days 1095
Base - Billing Unit EA
Base - Customary Height Dimension 0.875 INCH
Base - Customary Length Dimension 0.25 INCH
Base - Customary Width Dimension 4.5 INCH
Base - Metric Gross Weight 170.006 G
Base - Metric Height Dimension 0.02222 M
Base - Metric Length Dimension 0.006 M
Base - Metric Width Dimension 0.114 M
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Cubic Dimension 63.962098396637735 ci
Unit of Use - Customary Gross Weight 0.374799073450023 lbs
Unit of Use - Customary Net Weight 0.374799073450023 lbs
Unit of Use - Metric Cubic Dimension 1048.151 CCM
Unit of Use - Metric Net Weight 170.006 G
Unit of Use - Item Quantity 1
Unit of Use - Unit EA
Consumer - Billing Unit EA
Consumer - Customary Cubic Dimension 28.591149701984442 ci
Consumer - Customary Gross Weight 0.5429985517613535 lbs
Consumer - Customary Net Weight 0.374799073450023 lbs
Consumer - Customary Height Dimension 1.1877952755905512 in
Consumer - Customary Length Dimension 4.937795275590551 in
Consumer - Customary Width Dimension 4.874803149606299 in
Consumer - Metric Cubic Dimension 468.525 CCM
Consumer - Metric Net Weight 170.006 G
Consumer - Metric Height Dimension 3.017 CM
Consumer - Metric Length Dimension 12.542 CM
Consumer - Metric Width Dimension 12.382 CM
Consumer - Item Quantity 1
Consumer - Unit KAR
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 639.6215942038183 ci
Shipper - Customary Gross Weight 6.188999607731497 lbs
Shipper - Customary Net Weight 3.7479907345002297 lbs
Shipper - Customary Height Dimension 7.624803149606299 in
Shipper - Customary Length Dimension 11.374803149606299 in
Shipper - Customary Width Dimension 7.374803149606299 in
Shipper - Metric Cubic Dimension 10481.52 CCM
Shipper - Metric Weight 2807.283 G
Shipper - Metric Net Weight 1700.06 G
Shipper - Metric Height Dimension 19.367 CM
Shipper - Metric Length Dimension 28.892 CM
Shipper - Metric Width Dimension 18.732 CM
Shipper - Item Quantity 10
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 86897.81159089877 ci
Pallet - Customary Gross Weight 653.9990961488174 lbs
Pallet - Customary Net Weight 374.799073450023 lbs
Pallet - Customary Height Dimension 43.119685039370076 in
Pallet - Customary Length Dimension 48.0 in
Pallet - Customary Width Dimension 42.0 in
Pallet - Metric Cubic Dimension 1.424 M3
Pallet - Metric Net Weight 170.006 KG
Pallet - Metric Height Dimension 109.524 CM
Pallet - Metric Length Dimension 121.92 CM
Pallet - Metric Width Dimension 106.68 CM
Pallet - Item Quantity 1000
Pallet - Unit PAL
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